Choose one of the following transportation vehicles and explain why you think it has changed people’s lives.automobiles or bicycles or airplanesUse specific reasons and examples to support your answer.

Speaking topics in text

Choose one of the following transportation vehicles and explain why you think it has changed people’s lives.
automobiles or bicycles or airplanes
Use specific reasons and examples to support your answer.

Speaking recording
Votes
Average: 7 (1 vote)
Speaking category
Speakings by user MHP :

Comments

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on vocabulary words:
No of characters: 409.0 444.711560045 92% => OK
No of words: 103.0 116.580246914 88% => More words wanted. You may: choose simpler words or speak faster or remove hesitations or remove long pauses, and fully use the time, do NOT save one or two seconds.
Chars per words: 3.97087378641 3.81502700369 104% => OK
Fourth root words length: 3.18573250055 3.28032121604 97% => OK
Word Length SD: 1.77061401603 1.8723322822 95% => OK
Unique words: 78.0 76.076318743 103% => OK
Unique words percentage: 0.757281553398 0.655143326166 116% => OK
Syllable count: 133.2 141.574747475 94% => OK
Avg_syllables_per_word: 1.3 1.21358024691 107% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0787776733876 0.0738818816272 107% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 13.0 3.20202020202 406% => Need less acoustic paragraphs.
Average paragraph length: 7.92307692308 60.3232687746 13% => The average paragraph length is low.
STD paragraph length: 5.23981118952 17.3634065801 30% => OK
Average paragraph duration: 3.21153846154 22.9064221017 14% => The speaking content is not well organized.
STD paragraph duration: 1.71103588127 6.49597621602 26% => The duration of acoustic paragraphs keeps same.

Acoustic performance on sentences:
How many acoustic sentences: 32.0 31.1548821549 103% => OK
Average acoustic sentence length: 3.21875 4.0588447711 79% => OK
STD acoustic sentence length: 2.60689440475 3.18357895611 82% => OK
Average acoustic sentences duration: 1.1128125 1.46810986539 76% => OK
STD acoustic sentences duration: 0.739375726437 1.01537252472 73% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 30.0 28.6644219978 105% => OK
Total acoustic silence duration: 5.39 5.28593714927 102% => OK
Average acoustic silence duration: 0.179666666667 0.187982170178 96% => OK
STD acoustic silence duration: 0.132576602595 0.154715141812 86% => OK

Acoustic performance on acoustic words:
Total word duration: 30.92 35.408047138 87% => Need to talk more.
Average word duration: 0.300194174757 0.306236595465 98% => OK
STD word duration: 0.164670784144 0.198589292138 83% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 6.0 6.3164983165 95% => OK
Total_disfluencies_duration: 4.32 5.14435465769 84% => OK
Total acoustic noise duration: 3.98 2.80480359147 142% => It may have issues on recording quality or have issues on silences or disfluencies.

Acoustic rates:
Total speech duration: 41.75 45.0716498316 93% => Talk more. Do not save time. People can talk 4-5 words in one second.
Compare to expected duration: 0.927777777778 1.00159221848 93% => Some seconds left. Need to talk more.
Rate of silence: 0.718562874251 0.637764685501 113% => OK
Rate of speech: 2.46706586826 2.58495923209 95% => OK
Rate of speech by unique words: 1.86826347305 1.68816559523 111% => OK
Rate of word duration by unique words: 2.52263906856 2.15290372801 117% => OK
Average articulation rates: 0.349462242718 0.343871460585 102% => OK

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Rates: 70.0 out of 100
Scores by speech e-grader: 21.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.